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From b20c15581722ce04abc82974cb95e0721af53896 Mon Sep 17 00:00:00 2001
From: Harry Wentland <harry.wentland@amd.com>
Date: Tue, 18 Apr 2017 15:43:22 -0400
Subject: [PATCH 0360/4131] drm/amd/display: Fix memory leak in
post_update_surfaces
Signed-off-by: Harry Wentland <harry.wentland@amd.com>
Acked-by: Harry Wentland <Harry.Wentland@amd.com>
Reviewed-by: Tony Cheng <Tony.Cheng@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
---
drivers/gpu/drm/amd/display/dc/core/dc.c | 7 +++++--
1 file changed, 5 insertions(+), 2 deletions(-)
diff --git a/drivers/gpu/drm/amd/display/dc/core/dc.c b/drivers/gpu/drm/amd/display/dc/core/dc.c
index 64b5216..b1f0a50 100644
--- a/drivers/gpu/drm/amd/display/dc/core/dc.c
+++ b/drivers/gpu/drm/amd/display/dc/core/dc.c
@@ -918,6 +918,7 @@ bool dc_post_update_surfaces_to_stream(struct dc *dc)
int i;
struct core_dc *core_dc = DC_TO_CORE(dc);
struct validate_context *context = dm_alloc(sizeof(struct validate_context));
+ bool result = true;
if (!context) {
dm_error("%s: failed to create validate ctx\n", __func__);
@@ -935,17 +936,19 @@ bool dc_post_update_surfaces_to_stream(struct dc *dc)
if (!core_dc->res_pool->funcs->validate_bandwidth(core_dc, context)) {
BREAK_TO_DEBUGGER();
- return false;
+ result = false;
+ goto cleanup;
}
core_dc->hwss.set_bandwidth(core_dc, context, true);
dc_resource_validate_ctx_copy_construct(context, core_dc->current_context);
+cleanup:
dc_resource_validate_ctx_destruct(context);
dm_free(context);
- return true;
+ return result;
}
bool dc_commit_surfaces_to_stream(
--
2.7.4
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